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1. 发明专利

JPS59127997A Copper-tin brazing filler metal 失效
标题翻译：铜电镀填充金属
公开(公告)号：JPS59127997A
公开(公告)日：1984-07-23
申请号：JP298883
申请日：1983-01-12
申请人： Takaoka Kogyo Kk , Toyota Motor Corp
发明人： TAKEBAYASHI MASAMITSU , MIYAMOTO TAISUKE , NAKAMURA HIROO , DOI MOTOKUNI , ASANO YUKIHIDE
IPC分类号： C22C9/00 , B23K35/30 , B23K35/40
CPC分类号： B23K35/302
摘要： PURPOSE:To improve toughness and to permit easy brazing operation by cooling quickly a molten metal incorporated therein with a prescribed ratio of copper, tin and nickel to a desired shape. CONSTITUTION:A copper-tin alloy contg. 100pts.wt. copper, 10-30pts.wt. tin and, if desired,
摘要翻译：目的：为了提高韧性并允许容易的钎焊操作，通过以规定比例的铜，锡和镍快速冷却掺入其中的熔融金属成所需的形状。构成：铜锡合金 100pts.wt。铜，10-30pts.wt。锡，如果需要，<= 10pts.wt。镍熔化当熔融金属制成期望的形状如箔时，熔融金属在相同的时刻被快速冷却，从而形成细晶。由于这种铜锡钎焊料具有高韧性，因此可以加工成线状，容易操作。具有复杂形状的接合表面容易被所述金属钎焊。

2. 发明专利

JPS5793217A MEASURING METHOD FOR TEMPERATURE 失效
公开(公告)号：JPS5793217A
公开(公告)日：1982-06-10
申请号：JP17002880
申请日：1980-12-02
申请人： TAKAOKA KOGYO KK
发明人： DOI MOTOKUNI , TATEMATSU KOUJI
IPC分类号： G01K7/00 , G01K1/02 , G01K7/02
摘要： PURPOSE:To enable precise measurement of temperature by a method wherein each pair of lead wires of a plurality of thermocouples is connected to a detector independently and every fixed period, and thereby the interference between the thermocouples is eliminated. CONSTITUTION:Two lead wires of respective thermocouples in plural are connected to the detector independently from each other during a period given to each thermocouple by dividing a time. For example, positive lead wires 1a, 2a, 3a and negative lead wires 1b, 2b, 3b of the thermocouples 1, 2, 3 are connected respectively to the terminals 1A, 2A, 3A and 1B, 2B, 3B of an input channel switching device 4. A prescribed time is divided in three by using a timer, and in the first period, the terminals 1A and 1B are connected to the detector, and so on, whereby exact measurement is made possible by the respective thermocouples even in the case when the thermocouples are short-circuited by a substance to be measured due to the melting of metal.

3. 发明专利

JPS61193835A METHOD OF LOADING FOAMABLE THERMOPLASTIC RESIN PARTICLE 失效
公开(公告)号：JPS61193835A
公开(公告)日：1986-08-28
申请号：JP3497285
申请日：1985-02-22
申请人： TAKAOKA KOGYO KK
发明人： HATSUYAMA KEIJI , KATO SHINKO , DOI MOTOKUNI
IPC分类号： B29C44/00
摘要： PURPOSE:To loading a cavity uniformly and completely with raw material particles, by clamping a stationary mold and a movable mold having an assistant mold that can be moved forward and backward, and filling a cavity that is being expanded by the backward movement of the assistant mold with foamable thermopolastic resin particles. CONSTITUTION:After a stationary mold 1 and a movable mold 2 are clamped together, a first assistant mold 3 and a second assistant mold 4 are arranged as shown, and when raw material particles are loaded from a loading machine together with air, the air is discharged through sliding surfaces between the movable mold 2 and the first assistant mold 3 and sliding surfaces between the first assistant mold 3 and the second assistant mold 4, and the cavity 6 is filled uniformly with the raw material particles. Then the second assistant mold is kept fixed, and the first assistant mold 3 is retracted to suck the raw material particles. Thereafter, when the retraction of the first assistant mold 3 is topped and at the same time the filling of the raw material articles is stopped, the filling of the expanding cavity with the raw material particles is completed.

4. 发明专利

JPS57106835A DEVICE FOR MEASURING IMPULSE FORCE 失效
公开(公告)号：JPS57106835A
公开(公告)日：1982-07-02
申请号：JP18331380
申请日：1980-12-24
申请人： TAKAOKA KOGYO KK
发明人： DOI MOTOKUNI , KATOU OSAMU
IPC分类号： G01L5/00
摘要： PURPOSE:To correctly grasp the peak value of an impulse force by converting the wave form of a signal having the impulse force data detected by a sensor into an absolute value, and holding a peak value and storing it in sequence. CONSTITUTION:The detection signal of an impulse force detected by a sensor 1 is amplified by an amplifier 2 and input to a peak holding circuit 4. Receiving a timing pulse from a timer 8, the peak holding circuit 4 holds the peak value in a specified period. The maximum peak value in this period is converted into a digital quantity by an A/D convertor 5 to store in a memory device 6 in sequence.

5. 发明专利

JPS5794625A MEASURING DEVICE FOR TEMPERATURE OF MOLTEN METAL AND TIME 失效
公开(公告)号：JPS5794625A
公开(公告)日：1982-06-12
申请号：JP16284280
申请日：1980-11-19
申请人： TAKAOKA KOGYO KK
发明人： DOI MOTOKUNI , TATEMATSU KOUJI
IPC分类号： G01P5/18 , G01K13/02 , G01N33/20
摘要： PURPOSE:To analyze a casting process quantitatively and efficiently, by simultaneously fetching the data of fluidity time and of the temperature of a molten metal from an electrode placed near a sprue and plural thermocouples placed in a runner and a mold air-gap part, and recording and displaying them. CONSTITUTION:When a molten metal is poured from a sprue 3 and flows into a mold air-gap part 5 from a runner 4, at first an electrode 1 contacts with the molten metal, subsequently, a conducting signal is inputted in order to a time counting circuit 6 from a thermocouple 2 placed in the runner 4, and the fluidity time is measured in order. On the other hand, in a temperature mesuing circuit 7, thermoelectromotive force from the thermocouple 2 is inputted by a timing signal from a clock circuit 8, and is converted to digital temperature data. The fluidity time data and the data of a molten metal are recorded and displayed at 9. In this way, a casting process is analyzed quantitatively and efficiently.

6. 发明专利

JPS6152433A Friction material for car 失效
标题翻译：汽车摩擦材料
公开(公告)号：JPS6152433A
公开(公告)日：1986-03-15
申请号：JP16231684
申请日：1984-07-31
申请人： Aisin Chem Co Ltd , Takaoka Kogyo Kk
发明人： IMAO MAKOTO , YAMAGUCHI SHIGERU , ASANO YUKIHIDE , DOI MOTOKUNI
IPC分类号： C09K3/14 , F16D69/02
CPC分类号： F16D69/02
摘要： PURPOSE:To improve rust preventive property by forming a friction material for a car by the base material mainly composed of amorphous metal, a binder, and a friction adjustment agent. CONSTITUTION:The base material is formed by amorphous metal using iron element as the principal component and adding silicon, boron and so on to the iron element. As a binder, phenol group resin, denatured phenol resin and the like are used. As a friction adjustment agent, used is inorganic powder such as barium sulfate, diatomaceous earth, alumina, dolomite or the like. The rust preventive property can be improved without damaging friction characteristics by forming a friction material by the above materials.
摘要翻译：目的：通过由主要由非晶金属，粘合剂和摩擦调节剂构成的基材形成用于汽车的摩擦材料来提高防锈性。构成：以铁元素为主要成分的非晶态金属形成基体材料，向铁素体添加硅，硼等。作为粘合剂，使用苯酚类树脂，变性酚醛树脂等。作为摩擦调节剂，使用无机粉末如硫酸钡，硅藻土，氧化铝，白云石等。通过用上述材料形成摩擦材料，可以改善防锈性而不损害摩擦特性。

7. 发明专利

JPS61193834A MOLD FOR FOAMING AND MOLDING 失效
公开(公告)号：JPS61193834A
公开(公告)日：1986-08-28
申请号：JP3497185
申请日：1985-02-22
申请人： TAKAOKA KOGYO KK
发明人： HATSUYAMA KEIJI , KATO SHINKO , DOI MOTOKUNI
IPC分类号： B29C33/38 , B29C44/00 , B29C44/34 , B29C44/58
摘要： PURPOSE:To improve the surface accuracy of a foamed and molded item, by making all or part of a molding surface out of a ceramic porous body. CONSTITUTION:After a fixed mold 1 and a movable mold 2 a completely clamped by pressuring, when the cavity 4 is filled by air with preliminarily foamed particles that have been prepared by preliminarily foaming foamable thermoplastic resin particles, the air reaches steam chambers 7, 7 through steam holes 6, 6 and communication holes in ceramic porous bodies 3, 3 and is discharged from supply discharge holes 8, 8, and the cavity 4 is filled uniformly with the preliminarily foamed particles. Then when steam is supplied from the supply/discharge holes 8, 8, the steam fills the steam chambers 7, 7 and flows into the cavity 4 through the steam holes 6, 6 and the communication holes in the ceramic porous bodies 3, 3 to cause the preliminarily foamed particles to be heated and foamed uniformly, the steam is discharged from the supply/discharge holes 8, 8, and then after cooling water is supplied from the supply/discharge holes 8, 8 for cooling, the molds are opened and the obtained foamed and molded item is taken out.

8. 发明专利

JPS609580B2 失效
公开(公告)号：JPS609580B2
公开(公告)日：1985-03-11
申请号：JP7762578
申请日：1978-06-27
申请人： TOYOTA JIDOSHA KK , TAKAOKA KOGYO KK
发明人： KANBARA SHOZO , HIBINO YOSHIHIRO , DOI MOTOKUNI , TOFUN MASAHIDE
IPC分类号： C22C37/06 , C22C37/00

9. 发明专利

JPS5788944A METHOD FOR MOUNTING SENSOR 失效
公开(公告)号：JPS5788944A
公开(公告)日：1982-06-03
申请号：JP16515380
申请日：1980-11-22
申请人： TAKAOKA KOGYO KK
发明人： DOI MOTOKUNI , TATEMATSU KOUJI
IPC分类号： G01K1/14 , B22C7/00 , B22C9/02
摘要： PURPOSE:To fix a sensor surely to a mold without requiring piercing of the mold or the use of adhesives by mounting the sensor removably in the prescribed position in the surface of the mold than performing molding. CONSTITUTION:In the case of mounting a sensor to, for example, a cope, first the surface of a pattern 1 is pierced in a perpendicular direction, and the leading end part of a sensor 2 is inserted freely removably, or a part of the leading end of the sensor 2 is stuck along the pattern 1 by means of a adhesion tape. In this way, the pattern 1 and the sensor 2 are made removable at the stage of rapping. Next, a molding flask 3 is superposed on the pattern 1, and molding sand is compacted to form a mold 4. In the case of a green sand mold, the mold is immediately rapped, and in the case of a curable mold, the mold 4 is rapped after curing treatment. In this way, the mold 4 mounted with the sensor 2 is obtained.

10. 发明专利

JPS556440A ABRASION RESISTANCE CAST IRON OF SUPERIOR MACHINABILITY 失效
公开(公告)号：JPS556440A
公开(公告)日：1980-01-17
申请号：JP7762578
申请日：1978-06-27
申请人： TOYOTA MOTOR CO LTD , TAKAOKA KOGYO KK
发明人： KANBARA SHIYOUZOU , HIBINO YOSHIHIRO , DOI MOTOKUNI , TOUFUN MASAHIDE
IPC分类号： C22C37/06 , C22C37/00
摘要： PURPOSE:The cast iron provided with machinability and abrasion resistance ideally suited for piston ring materials and the like obtainable by increasing the rate of crystallization of graphite with pearlite as a base and limiting the relations of the contents of B, P, Cr being the components associating to hardness. CONSTITUTION:The cast iron which contains graphite; 9 to 16 area%, B; 0.02wt% or over, P; 0.1% with pearlite as a base and is so arranged as to satisfy 10XB% +3XCr%

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